On nonnegative sign equivalent and sign similar factorizations of matrices.
Hershkowitz, Daniel, Pinkus, Allan (2007)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Displaying similar documents to “The maximum number of odd submatrices in -matrices.”
On nonnegative sign equivalent and sign similar factorizations of matrices.
The weak Hawkins-Simon condition.
Bidard, Christian (2007)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Recognition of hidden positive row diagonally dominant matrices.
Morris, Walter D. jun. (2003)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Path product and inverse M-matrices.
Zhu, Yan, Zhang, Cheng-Yi, Liu, Jun (2011)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Products of -matrices and nested sequences of principal minors.
Grundy, D.A., Johnson, C.R., Olesky, D.D., van den Driessche, P. (2007)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Short proofs of theorems of Mirsky and Horn on diagonals and eigenvalues of matrices.
Carlen, Eric A., Lieb, Elliott H. (2009)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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The general totally positive matrix completion problem with few unspecified entries.
Fallat, Shaun M., Johnson, Charles R., Smith, Ronald L. (2000)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Subdirect sums of nonsingular -matrices and of their inverses.
Bru, Rafael, Pedroche, Francisco, Szyld, Daniel B. (2005)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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On symmetric matrices with exactly one positive eigenvalue.
Shen, Shu-Qian, Huang, Ting-Zhu (2010)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Non-trivial solutions to certain matrix equations.
Li, Aihua, Randall, Duane (2002)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Sign-consistency and solvability of constrained linear systems.
Lee, Gwang-Yeon, Shader, Bryan L. (1998)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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A note on the cp-rank of matrices generated by Soules matrices.
Shaked-Monderer, Naomi (2005)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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On the Cayley transform of positivity classes of matrices.
Fallat, Shaun M., Tsatsomeros, Michael J. (2002)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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